<template>
  <div>
    <div id="RoseChart" :style="style"/>
  </div>
</template>

<script>
import * as echarts from 'echarts';
export default {
  name: "RoseChart",
  data() {
    return {
      style: {width: '100%', height: '100%'}
    }
  },
  mounted() {
    this.RadarChartInit()
  },
  methods:{
    RadarChartInit(){
      const chartDom = document.getElementById('RoseChart');
      const myChart = echarts.init(chartDom);
      let option;

      option = {
        title: {
          text: '近一周风力等级指标数据玫瑰图'
        },
        legend: {
          top: 'bottom'
        },
        series: [
          {
            name: 'Nightingale Chart',
            type: 'pie',
            radius: [50, 250],
            center: ['50%', '50%'],
            roseType: 'area',
            itemStyle: {
              borderRadius: 8
            },
            data: [
              { value: 40, name: 'rose 1' },
              { value: 38, name: 'rose 2' },
              { value: 32, name: 'rose 3' },
              { value: 30, name: 'rose 4' },
              { value: 28, name: 'rose 5' },
              { value: 26, name: 'rose 6' },
              { value: 22, name: 'rose 7' },
              { value: 18, name: 'rose 8' }
            ]
          }
        ]
      };

      option && myChart.setOption(option);

    }
  }
}
</script>

<style scoped>

</style>
